On Electric Inertia and the Inertia of Electric Convection

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modelling and Simulation of DC-Motor Electric Drive Control System with Variable Moment of Inertia

This work represents a mathematical analysis and simulation of dc-motor electric drive control system with variable moment of inertia. A separately-excited dc motor is used in this control system. A mathematical model for this motor has been simulated and tested in Matlab/Simulink. A closed-loop control system for this dc electric drive system is proposed. The proposed control system is based o...

متن کامل

Torque-speed Adaptive Observer and Inertia Identification without Current Transducers for Control of Electric Drives

This paper develops a high dynamic and robust speed-torque control system for servo drives based on adaptive observer and self-tuning techniques with on-line inertia identification. Only the rotor position is measured even for a low precision shaft encoder. The instantaneous speed and the disturbance torque are accurately estimated by an extended Luenberger observer inertia adaptive. A current ...

متن کامل

Stimulation of Organizational Inertia: Identification of the Dimensions and Components of Organizational Inertia at Mazandaran University of Medical Sciences, Iran

Background & Objective: Considering the current unstable environment, organizations are faced with numerous changes and should adapt to various environmental factors. The present study aimed to evaluate the dimensions and components of organizational inertia at Mazandaran University of Medical Sciences (MUMS), Iran. Materials and Methods: This applied study was conducted based on an explorator...

متن کامل

investigation of gassing behavior, electric and dielectric properties of different insulating fluids.

ترانسفورماتورهای قدرت از اجزای اصلی شبکه تامین انرژی الکتریکی می باشند که عملکرد قابل اطمینان ترانسفورماتورها یکی از فاکتورهای مهم و تعیین کننده در تامین انرژی الکتریکی محسوب می شود. در نتیجه بررسی و مانیتور عملکرد ترانسفورماتورها در شبکه و همچنین عیب یابی این ترانسفورماتورها غیرقابل اجتناب و ضروری می باشد. به طور کلی عایق های مایع در صنعت فشار قوی کاربردهای متفاوتی دارند که مهمترین وظیفه آنها...

15 صفحه اول

Nonadherence, clinical inertia, or therapeutic inertia?

in which certain therapies have adequate, even overwhelming if not unequivocal, evidence of effectiveness.5 Clinical inertia occurs, for example, when the patient fails to attain a biomarker goal (e.g., blood pressure less than 140/90 millimeters of mercury [mm Hg]) due at least in part to failure to intensify pharmacotherapy through upward dosing and/or addition of drugs to the therapeutic reg...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the Physical Society of London

سال: 1899

ISSN: 1478-7814

DOI: 10.1088/1478-7814/17/1/344